200 lines
10 KiB
C#
200 lines
10 KiB
C#
using Newtonsoft.Json;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Security.Cryptography;
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using System.Text;
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using System.Web;
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using WebService.SDK.PayCommon;
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namespace WebService.SDK.IRichPay
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{
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public class IRichPayAPI
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{
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/// <summary>
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/// 联动优势被扫交易接口
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/// </summary>
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/// <param name="payConfig">接口配置</param>
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/// <param name="merchantInfo">平台商户信息</param>
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/// <param name="authCode">用户付款授权码</param>
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/// <param name="merchantOrderCode">商户交易订单号</param>
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/// <param name="payAmount">交易金额（元）</param>
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/// <returns></returns>
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public static Model.IRichPayResultModel BeScanPay(IRichPayConfig payConfig,
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MobilePayConfig.PayMerchant merchantInfo, string authCode,
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string merchantOrderCode, string payAmount)
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{
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if (payConfig == null)
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{
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return default(Model.IRichPayResultModel);
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}
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if (merchantInfo == null || string.IsNullOrWhiteSpace(merchantInfo.MerchantCode))
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{
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return default(Model.IRichPayResultModel);
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}
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if (!decimal.TryParse(payAmount, out decimal _PayAmount) || _PayAmount <= 0)
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{
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return default(Model.IRichPayResultModel);
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}
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Dictionary<string, string> _ApiDictionary = new Dictionary<string, string>
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{
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{ "orgcode", payConfig.Organization },//联动优势平台机构号
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{ "usercode", payConfig.PlatformAPPID },//联动优势平台UserCode
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{ "merchantcode", merchantInfo.MerchantCode },//联动优势平台商户号
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{ "timespan", DateTime.Now.ToString("yyyyMMddHHmmss") },//时间戳
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{ "money", _PayAmount.ToString() }, //交易金额
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{ "orderid", merchantOrderCode },//商户订单号
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{ "authcode", authCode }//用户付款授权码
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};
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_ApiDictionary.Add("sign", ApiParamSign(_ApiDictionary, payConfig.PlatformKey));
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LogHelper.WriteReceiveLog("支付反扫-传第三方参数：" +
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_ApiDictionary.Select(pair => pair.Key + "=" + pair.Value).
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DefaultIfEmpty("").Aggregate((a, b) => a + "&" + b));
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return JsonConvert.DeserializeObject<Model.IRichPayResultModel>(CommonHelper.HttpUrlPost(
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_ApiDictionary.Select(pair => pair.Key + "=" + pair.Value).
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DefaultIfEmpty("").Aggregate((a, b) => a + "&" + b), payConfig.BeScanURL,
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"application/x-www-form-urlencoded", payConfig.PlatformTimeout));
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}
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/// <summary>
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/// 联动优势交易查询接口
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/// </summary>
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/// <param name="payConfig">接口配置</param>
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/// <param name="merchantInfo">平台商户信息</param>
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/// <param name="merchantOrderCode">商户交易订单号</param>
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/// <param name="platformOrderCode">平台交易订单号</param>
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/// <param name="payAmount">交易金额</param>
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/// <returns></returns>
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public static Model.IRichPayResultModel QueryPay(IRichPayConfig payConfig,
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MobilePayConfig.PayMerchant merchantInfo, string merchantOrderCode,
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string platformOrderCode, string payAmount)
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{
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if (payConfig == null)
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{
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return default(Model.IRichPayResultModel);
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}
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if (merchantInfo == null || string.IsNullOrWhiteSpace(merchantInfo.MerchantCode))
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{
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return default(Model.IRichPayResultModel);
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}
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Dictionary<string, string> _ApiDictionary = new Dictionary<string, string>
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{
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{ "orgcode", payConfig.Organization },//联动优势平台机构号
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{ "usercode", payConfig.PlatformAPPID },//联动优势平台UserCode
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{ "timespan", DateTime.Now.ToString("yyyyMMddHHmmss") },//时间戳
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{ "orderid", merchantOrderCode },//商户订单号
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};
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_ApiDictionary.Add("sign", ApiParamSign(_ApiDictionary, payConfig.PlatformKey));
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LogHelper.WriteReceiveLog("支付查询-传第三方参数：" +
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_ApiDictionary.Select(pair => pair.Key + "=" + pair.Value).
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DefaultIfEmpty("").Aggregate((a, b) => a + "&" + b));
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return JsonConvert.DeserializeObject<Model.IRichPayResultModel>(CommonHelper.HttpUrlPost(
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_ApiDictionary.Select(pair => pair.Key + "=" + pair.Value).
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DefaultIfEmpty("").Aggregate((a, b) => a + "&" + b), payConfig.QueryURL,
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"application/x-www-form-urlencoded", payConfig.PlatformTimeout));
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}
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/// <summary>
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/// 联动优势交易撤销（退款）接口
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/// </summary>
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/// <param name="payConfig">接口配置</param>
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/// <param name="merchantInfo">平台商户信息</param>
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/// <param name="platformOrderCode">平台交易订单号</param>
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/// <param name="merchantOrderCode">商户交易订单号</param>
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/// <param name="refundOrderCode">退款订单号</param>
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/// <param name="payAmount">退款金额</param>
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/// <returns></returns>
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public static Model.IRichPayResultModel PayRefund(IRichPayConfig payConfig,
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MobilePayConfig.PayMerchant merchantInfo, string platformOrderCode,
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string merchantOrderCode, string refundOrderCode, string payAmount)
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{
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if (payConfig == null)
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{
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return default(Model.IRichPayResultModel);
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}
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if (merchantInfo == null || string.IsNullOrWhiteSpace(merchantInfo.MerchantCode))
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{
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return default(Model.IRichPayResultModel);
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}
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if (!decimal.TryParse(payAmount, out decimal _PayAmount) || _PayAmount <= 0)
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{
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return default(Model.IRichPayResultModel);
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}
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Dictionary<string, string> _ApiDictionary = new Dictionary<string, string>
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{
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{ "orgcode", payConfig.Organization },//联动优势平台机构号
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{ "usercode", payConfig.PlatformAPPID },//联动优势平台UserCode
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{ "merchantcode", merchantInfo.MerchantCode },//联动优势平台商户号
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{ "timespan", DateTime.Now.ToString("yyyyMMddHHmmss") },//时间戳
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{ "orderid", merchantOrderCode },//原商户订单号
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{ "money", _PayAmount.ToString() } //交易金额
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};
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_ApiDictionary.Add("sign", ApiParamSign(_ApiDictionary, payConfig.PlatformKey));
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LogHelper.WriteReceiveLog("支付退款-传第三方参数：" +
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_ApiDictionary.Select(pair => pair.Key + "=" + pair.Value).
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DefaultIfEmpty("").Aggregate((a, b) => a + "&" + b));
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return JsonConvert.DeserializeObject<Model.IRichPayResultModel>(CommonHelper.HttpUrlPost(
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_ApiDictionary.Select(pair => pair.Key + "=" + pair.Value).
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DefaultIfEmpty("").Aggregate((a, b) => a + "&" + b), payConfig.PayRefundURL,
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"application/x-www-form-urlencoded", payConfig.PlatformTimeout));
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}
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/// <summary>
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/// 联动优势交易撤销查询接口
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/// </summary>
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/// <param name="payConfig">接口配置</param>
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/// <param name="merchantInfo">平台商户信息</param>
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/// <param name="merchantOrderCode">商户交易订单号</param>
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/// <param name="platformOrderCode">平台交易订单号</param>
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/// <param name="payAmount">交易金额</param>
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public static Model.IRichPayResultModel PayQueryRefund(IRichPayConfig payConfig,
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MobilePayConfig.PayMerchant merchantInfo, string merchantOrderCode,
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string platformOrderCode, string payAmount)
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{
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if (payConfig == null)
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{
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return default(Model.IRichPayResultModel);
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}
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if (merchantInfo == null || string.IsNullOrWhiteSpace(merchantInfo.MerchantCode))
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{
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return default(Model.IRichPayResultModel);
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}
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Dictionary<string, string> _ApiDictionary = new Dictionary<string, string>
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{
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{ "orgcode", payConfig.Organization },//联动优势平台机构号
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{ "usercode", payConfig.PlatformAPPID },//联动优势平台UserCode
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{ "timespan", DateTime.Now.ToString("yyyyMMddHHmmss") },//时间戳
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{ "orderid", merchantOrderCode },//商户订单号
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};
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_ApiDictionary.Add("sign", ApiParamSign(_ApiDictionary, payConfig.PlatformKey));
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LogHelper.WriteReceiveLog("交易撤销查询-传第三方参数：" +
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_ApiDictionary.Select(pair => pair.Key + "=" + pair.Value).
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DefaultIfEmpty("").Aggregate((a, b) => a + "&" + b));
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return JsonConvert.DeserializeObject<Model.IRichPayResultModel>(CommonHelper.HttpUrlPost(
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_ApiDictionary.Select(pair => pair.Key + "=" + pair.Value).
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DefaultIfEmpty("").Aggregate((a, b) => a + "&" + b), payConfig.PayQueryRefundURL,
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"application/x-www-form-urlencoded", payConfig.PlatformTimeout));
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}
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/// <summary>
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/// 联动优势支付平台参数签名
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/// </summary>
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/// <param name="signParm">待签名参数集</param>
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/// <param name="MD5Key">签名密钥</param>
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/// <returns></returns>
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public static string ApiParamSign(Dictionary<string, string> signParm, string MD5Key)
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{
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return BitConverter.ToString(MD5.Create().ComputeHash(
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Encoding.UTF8.GetBytes(BitConverter.ToString(MD5.Create().ComputeHash(
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Encoding.UTF8.GetBytes(MD5Key))).Replace("-", "").ToUpper() +
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new Dictionary<string, string>(signParm).OrderBy(p => p.Key)
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.Select(pair => pair.Key + "=" + HttpUtility.UrlEncode(pair.Value)).DefaultIfEmpty("")
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.Aggregate((a, b) => a + "&" + b)))).Replace("-", "").ToUpper();
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}
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}
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} |